Basic Vector Information
pSpCas9n(BB)-2A-GFP (PX461) vector Vector Map
Plasmid Resuspension Protocol:
1. Centrifuge at 5,000×g for 5 min.
2. Carefully open the tube and add 20 μl of sterile water to dissolve the DNA.
3. Close the tube and incubate for 10 minutes at room temperature.
4. Briefly vortex the tube and then do a quick spin to concentrate the liquid at the bottom. Speed is less than 5000×g.
5.Store the plasmid at -20 ℃.
pSpCas9n(BB)-2A-GFP (PX461) vector Sequence
LOCUS 40924_41071 9288 bp DNA circular SYN 08-JUN-2021 DEFINITION Cas9n (D10A nickase mutant) from S. pyogenes with 2A-EGFP, and cloning backbone for sgRNA. ACCESSION . VERSION . KEYWORDS . SOURCE synthetic DNA construct ORGANISM synthetic DNA construct REFERENCE 1 (bases 1 to 9288) AUTHORS Ran FA, Hsu PD, Wright J, Agarwala V, Scott DA, Zhang F TITLE Genome engineering using the CRISPR-Cas9 system. JOURNAL Nat Protoc. 2013 Nov;8(11):2281-308. doi: 10.1038/nprot.2013.143. Epub 2013 Oct 24. PUBMED 24157548 REFERENCE 2 (bases 1 to 9288) TITLE Direct Submission REFERENCE 3 (bases 1 to 9288) AUTHORS . TITLE Direct Submission COMMENT SGRef: number: 1; type: "Journal Article"; doi: "10.1038/nprot.2013.143"; journalName: "Nat Protoc"; date: "2013-11"; volume: "8"; issue: "11"; pages: "2281-308" COMMENT SGRef: number: 2; type: "Journal Article" FEATURES Location/Qualifiers source 1..9288 /mol_type="other DNA" /organism="synthetic DNA construct" promoter 1..241 /label=U6 promoter /note="RNA polymerase III promoter for human U6 snRNA" misc_RNA 268..343 /label=gRNA scaffold /note="guide RNA scaffold for the Streptococcus pyogenes CRISPR/Cas9 system" enhancer 440..725 /label=CMV enhancer /note="human cytomegalovirus immediate early enhancer; contains an 18-bp deletion relative to the standard CMV enhancer" promoter 727..1004 /label=chicken beta-actin promoter intron 1005..1232 /label=hybrid intron /note="hybrid between chicken beta-actin (CBA) and minute virus of mice (MMV) introns (Gray et al., 2011)" regulatory 1244..1253 /label=Kozak sequence /note="vertebrate consensus sequence for strong initiation of translation (Kozak, 1987)" /regulatory_class="other" CDS 1253..1318 /codon_start=1 /product="three tandem FLAG(R) epitope tags, followed by an enterokinase cleavage site" /label=3xFLAG /translation="DYKDHDGDYKDHDIDYKDDDDK" CDS 1325..1345 /codon_start=1 /product="nuclear localization signal of SV40 (simian virus 40) large T antigen" /label=SV40 NLS /translation="PKKKRKV" CDS 1370..5470 /codon_start=1 /label=Cas9(D10A) /note="nickase mutant of the Cas9 endonuclease from the Streptococcus pyogenes Type II CRISPR/Cas system" /translation="DKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKN LIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESF LVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKF RGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLE NLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQI GDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQ QLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLR KQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGN SRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYF TVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDS VEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERL KTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQ LIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRH KPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYL YYLQNGRDMYVDQELDINRLSDYDVDHIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPS EEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHV AQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLN AVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTE ITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKE SILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGIT IMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNEL ALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADA NLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLD ATLIHQSITGLYETRIDLSQLGGD" CDS 5471..5518 /codon_start=1 /product="bipartite nuclear localization signal from nucleoplasmin" /label=nucleoplasmin NLS /translation="KRPAATKKAGQAKKKK" CDS 5534..5587 /codon_start=1 /product="2A peptide from Thosea asigna virus capsid protein" /label=T2A /note="Eukaryotic ribosomes fail to insert a peptide bond between the Gly and Pro residues, yielding separate polypeptides." /translation="EGRGSLLTCGDVEENPGP" CDS 5588..6301 /codon_start=1 /product="the original enhanced GFP (Yang et al., 1996)" /label=EGFP /note="mammalian codon-optimized" /translation="VSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK FICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE FVTAAGITLGMDELYK" CDS 5588..6301 /codon_start=1 /product="enhanced GFP" /label=EGFP /translation="VSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK FICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE FVTAAGITLGMDELYK" primer_bind complement(5630..5651) /label=EGFP-N /note="EGFP, reverse primer" primer_bind complement(5891..5910) /label=EXFP-R /note="For distinguishing EGFP variants, reverse primer" primer_bind 6238..6259 /label=EGFP-C /note="EGFP, forward primer" polyA_signal 6335..6542 /label=bGH poly(A) signal /note="bovine growth hormone polyadenylation signal" repeat_region 6551..6691 /label=AAV2 ITR /note="inverted terminal repeat of adeno-associated virus serotype 2" rep_origin 6766..7221 /label=f1 ori /note="f1 bacteriophage origin of replication; arrow indicates direction of (+) strand synthesis" primer_bind complement(7238..7257) /label=pRS-marker /note="pRS vectors, use to sequence yeast selectable marker" primer_bind 7357..7379 /label=pGEX 3' /note="pGEX vectors, reverse primer" primer_bind complement(7417..7435) /label=pBRforEco /note="pBR322 vectors, upsteam of EcoRI site, forward primer" promoter 7503..7607 /label=AmpR promoter CDS 7608..8465 /codon_start=1 /label=AmpR /note="beta-lactamase" /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS LIKHW" rep_origin 8639..9227 /direction=RIGHT /label=ori /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of replication"
This page is informational only.